Rene Vallie

September 2024 Weather Predictions Nyc. In new york, during september, the rain falls for 14.3 days and regularly aggregates up to 2.44 (62mm) of precipitation. While nyc saw measurable snow last year, it was still far off from what the region usually sees.

So, how will this year look? 1, but for many, it will take much longer before cool, crisp autumn.